{"id":997,"date":"2026-04-16T00:30:56","date_gmt":"2026-04-15T15:30:56","guid":{"rendered":"https:\/\/itexplore.org\/jp\/columns\/openai-strategy-anthropic-attack-microsoft-ai-agent-hiro-acquisition\/"},"modified":"2026-04-16T00:30:56","modified_gmt":"2026-04-15T15:30:56","slug":"openai-strategy-anthropic-attack-microsoft-ai-agent-hiro-acquisition","status":"publish","type":"post","link":"https:\/\/itexplore.org\/jp\/columns\/openai-strategy-anthropic-attack-microsoft-ai-agent-hiro-acquisition\/","title":{"rendered":"OpenAI\u306e\u6226\u7565\u3001Anthropic\u3078\u306e\u653b\u6483\u3001Microsoft\u306eAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u958b\u767a\u3001Hiro\u8cb7\u53ce"},"content":{"rendered":"<p>\u672c\u65e5\u306e\u6ce8\u76eeAI\u30fb\u30c6\u30c3\u30af\u30cb\u30e5\u30fc\u30b9\u3092\u3001\u5c02\u9580\u7684\u306a\u5206\u6790\u3068\u5171\u306b\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>\n<div class=\"wp-block-vk-blocks-alert vk_alert alert alert-warning has-alert-icon\">\n<div class=\"vk_alert_icon\">\n<div class=\"vk_alert_icon_icon\"><i class=\"fa-solid fa-triangle-exclamation\" aria-hidden=\"true\"><\/i><\/div>\n<div class=\"vk_alert_icon_text\"><span>Warning<\/span><\/div>\n<\/div>\n<div class=\"vk_alert_content\">\n<p>\u3053\u306e\u8a18\u4e8b\u306fAI\u306b\u3088\u3063\u3066\u81ea\u52d5\u751f\u6210\u30fb\u5206\u6790\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002AI\u306e\u6027\u8cea\u4e0a\u3001\u4e8b\u5b9f\u8aa4\u8a8d\u304c\u542b\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u91cd\u8981\u306a\u5224\u65ad\u3092\u4e0b\u3059\u969b\u306f\u5fc5\u305a\u30ea\u30f3\u30af\u5148\u306e\u4e00\u6b21\u30bd\u30fc\u30b9\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">OpenAI\u304cAI\u30d1\u30fc\u30bd\u30ca\u30eb\u30d5\u30a1\u30a4\u30ca\u30f3\u30b9\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7Hiro\u3092\u8cb7\u53ce<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> OpenAI has bought AI personal finance startup Hiro | TechCrunch<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p>\u3053\u306e\u8a18\u4e8b\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u30bf\u30a4\u30c8\u30eb\u306b\u57fa\u3065\u304f\u3068\u3001<strong>OpenAI<\/strong>\u304c<strong>AI\u30d1\u30fc\u30bd\u30ca\u30eb\u30d5\u30a1\u30a4\u30ca\u30f3\u30b9\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7<\/strong>\u3067\u3042\u308b<strong>Hiro<\/strong>\u3092\u8cb7\u53ce\u3057\u305f\u3053\u3068\u3092\u5831\u3058\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u8cb7\u53ce\u306f\u3001<strong>OpenAI<\/strong>\u304c\u305d\u306e<strong>AI<\/strong>\u6280\u8853\u3001\u7279\u306b<strong>Generative AI<\/strong>\u3084<strong>LLM<\/strong>\u306e\u80fd\u529b\u3092\u3001\u91d1\u878d\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u30fc\u3084\u7ba1\u7406\u30c4\u30fc\u30eb\u3068\u3044\u3063\u305f\u5c02\u9580\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u9818\u57df\u306b\u62e1\u5927\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b3\u30a2\u306a<strong>LLM<\/strong>\u958b\u767a\u3092\u8d85\u3048\u3066\u5782\u76f4\u5e02\u5834\u3078\u306e\u63d0\u4f9b\u3092\u591a\u69d8\u5316\u3059\u308b\u6226\u7565\u306e\u4e00\u74b0\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/techcrunch.com\/2026\/04\/13\/openai-has-bought-ai-personal-finance-startup-hiro\/\" target=\"_blank\" rel=\"noopener\">TechCrunch \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> OpenAI's acquisition of Hiro signals its expansion into AI-powered personal finance, leveraging its core AI capabilities for specialized applications.<\/li>\n<li><strong>\u8457\u8005:<\/strong> Julie Bort<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p>The content of this article was inaccessible. Based on the title, it is presumed to report on <strong>OpenAI's<\/strong> acquisition of <strong>Hiro<\/strong>, an <strong>AI personal finance startup<\/strong>.<\/p>\n<p>This acquisition suggests <strong>OpenAI's<\/strong> expansion into specialized application domains for its <strong>AI<\/strong> technologies, potentially integrating <strong>Generative AI<\/strong> or <strong>LLM<\/strong> capabilities into financial advisory or management tools. The move could indicate a strategy to diversify <strong>OpenAI's<\/strong> offerings beyond core <strong>LLM<\/strong> development into vertical markets.<\/p>\n<\/blockquote>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">OpenAI\u5e79\u90e8\u304c\u6d41\u51fa\u30e1\u30e2\u3067\u65b0\u6226\u7565\u3092\u660e\u304b\u3059\uff1aAnthropic\u3092\u653b\u6483<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> OpenAI Exec Reveals New Strategy in Leaked Memo: Attack Anthropic<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p><strong>OpenAI<\/strong>\u306e\u6700\u9ad8\u65b0\u898f\u53ce\u76ca\u8cac\u4efb\u8005\u3067\u3042\u308b<strong>Denise Dresser<\/strong>\u304c\u5f93\u696d\u54e1\u306b\u9001\u3063\u305f\u6d41\u51fa\u30e1\u30e2\u306b\u306f\u3001\u540c\u793e\u306e\u4eca\u5f8c\u306e\u6226\u7565\u304c\u8a73\u8ff0\u3055\u308c\u3066\u304a\u308a\u3001\u7af6\u5408\u3067\u3042\u308b<strong>Anthropic<\/strong>\u306b\u5bfe\u3059\u308b\u304b\u306a\u308a\u306e\u6279\u5224\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u30e1\u30e2\u306b\u3088\u308b\u3068\u3001<strong>Dresser<\/strong>\u306f<strong>Anthropic<\/strong>\u304c\u300c\u53ce\u76ca\u3092\u5b9f\u969b\u3088\u308a\u3082\u5927\u304d\u304f\u898b\u305b\u308b\u4f1a\u8a08\u51e6\u7406\u300d\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u7279\u306b<strong>Google<\/strong>\u3084<strong>Amazon<\/strong>\u3068\u306e\u53ce\u76ca\u5206\u914d\u5951\u7d04\u3092\u7d14\u53ce\u76ca\u3067\u306f\u306a\u304f\u300c\u30b0\u30ed\u30b9\u30a2\u30c3\u30d7\u300d\u3057\u3066\u3044\u308b\u3068\u4e3b\u5f35\u3057\u307e\u3057\u305f\u3002 <strong>OpenAI<\/strong>\u306f\u3001<strong>Anthropic<\/strong>\u304c\u53ce\u76ca\u3092\u7d04<strong>80\u5104\u30c9\u30eb<\/strong>\u904e\u5927\u306b\u5831\u544a\u3057\u3066\u304a\u308a\u3001\u5b9f\u969b\u306e\u5e74\u9593\u5b9f\u884c\u53ce\u76ca\u306f<strong>220\u5104\u30c9\u30eb<\/strong>\u3067\u3001<strong>OpenAI<\/strong>\u306e\u5831\u544a\u3055\u308c\u3066\u3044\u308b<strong>240\u5104\u30c9\u30eb<\/strong>\u3092\u4e0b\u56de\u308b\u3068\u898b\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Dresser<\/strong>\u306f\u307e\u305f\u3001<strong>OpenAI<\/strong>\u304c\u300c\u4f01\u696d\u304c\u6c42\u3081\u308b\u5834\u6240\u3067\u5bfe\u5fdc\u3059\u308b\u80fd\u529b\u300d\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u306e\u306f\u3001<strong>Microsoft<\/strong>\u3068\u306e\u63d0\u643a\u304c\u539f\u56e0\u3067\u3042\u308b\u3068\u6307\u6458\u3057\u307e\u3057\u305f\u3002 \u5f7c\u5973\u306f\u3001\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308b\u512a\u4f4d\u6027\u306b\u3088\u308a<strong>Anthropic<\/strong>\u304c\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u9867\u5ba2\u306e\u9593\u3067\u5927\u304d\u306a\u30ea\u30fc\u30c9\u3092\u6301\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u8a8d\u3081\u3064\u3064\u3082\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u6226\u4e89\u306b\u304a\u3044\u3066\u5358\u4e00\u88fd\u54c1\u4f01\u696d\u3067\u3042\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u304f<strong>Anthropic<\/strong>\u306e\u6226\u8853\u7684\u8aa4\u308a\u3092\u6279\u5224\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u5f7c\u5973\u306f<strong>Anthropic<\/strong>\u306e\u30ea\u30fc\u30c0\u30fc\u30b7\u30c3\u30d7\u3092\u653b\u6483\u3057\u3001\u540c\u793e\u304c\u300c\u6050\u6016\u3001\u5236\u9650\u3001\u305d\u3057\u3066\u5c11\u6570\u306e\u30a8\u30ea\u30fc\u30c8\u304cAI\u3092\u652f\u914d\u3059\u3079\u304d\u3060\u3068\u3044\u3046\u8003\u3048\u306b\u57fa\u3065\u3044\u3066\u69cb\u7bc9\u3055\u308c\u3066\u3044\u308b\u300d\u3068\u4e3b\u5f35\u3057\u307e\u3057\u305f\u3002 \u8a18\u4e8b\u306f\u3001<strong>Sam Altman<\/strong>\u306e\u904e\u53bb\u306e\u767a\u8a00\u3084\u3001\u540c\u793e\u304c\u9023\u90a6\u898f\u5236\u306b\u53cd\u5bfe\u3059\u308b\u30ed\u30d3\u30fc\u6d3b\u52d5\u3092\u884c\u3063\u3066\u304d\u305f\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u3001\u3053\u306e<strong>OpenAI<\/strong>\u304b\u3089\u306e\u4e3b\u5f35\u306f\u76ae\u8089\u3067\u3042\u308b\u3068\u6307\u6458\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/gizmodo.com\/openai-exec-reveals-new-strategy-in-leaked-memo-attack-anthropic-2000745872\" target=\"_blank\" rel=\"noopener\">Gizmodo \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> OpenAI's leaked memo reveals an aggressive competitive strategy against Anthropic, questioning its revenue figures and leadership philosophy, while also highlighting challenges with its Microsoft partnership.<\/li>\n<li><strong>\u8457\u8005:<\/strong> AJ Dellinger<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p>A leaked memo from <strong>OpenAI's Chief New Revenue Officer, Denise Dresser<\/strong>, detailed the company's future strategy, which included significant criticism of rival <strong>Anthropic<\/strong>.<\/p>\n<p>According to the memo, <strong>Dresser<\/strong> claimed that <strong>Anthropic<\/strong> uses \"accounting treatment that makes revenue look bigger than it is,\" specifically by \"grossing up\" revenue-sharing agreements with <strong>Google<\/strong> and <strong>Amazon<\/strong> instead of using net revenue figures. <strong>OpenAI<\/strong> estimates that <strong>Anthropic<\/strong> overstates its revenue by approximately <strong>$8 billion<\/strong>, placing its actual annualized run rate at <strong>$22 billion<\/strong>, which is behind <strong>OpenAI's<\/strong> reported <strong>$24 billion<\/strong>.<\/p>\n<p><strong>Dresser<\/strong> also attributed limitations in <strong>OpenAI's<\/strong> ability to \"meet enterprises where they are\" to its partnership with <strong>Microsoft<\/strong>. While acknowledging <strong>Anthropic's<\/strong> lead among enterprise customers due to its advantage in coding, <strong>Dresser<\/strong> criticized <strong>Anthropic's<\/strong> tactical error in emphasizing being a single-product company in a platform war.<\/p>\n<p>Furthermore, she attacked <strong>Anthropic's<\/strong> leadership, claiming the company is \"built on fear, restriction, and the idea that a small group of elites should control AI.\" The article notes the irony of this narrative coming from <strong>OpenAI<\/strong>, given <strong>Sam Altman's<\/strong> past statements and the company's lobbying efforts against federal regulations.<\/p>\n<\/blockquote>\n<\/div>\n<div class=\"wp-block-group\" style=\"margin-top:40px;margin-bottom:40px\">\n<h2 class=\"wp-block-heading\">Microsoft\u304c\u307e\u305f\u5225\u306eOpenClaw\u306e\u3088\u3046\u306a\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u958b\u767a\u4e2d<\/h2>\n<ul>\n<li><strong>\u539f\u984c:<\/strong> Microsoft is working on yet another OpenClaw-like agent | TechCrunch<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5c02\u9580\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u5206\u6790<\/h3>\n<div class=\"ai-summary-content\">\n<p>\u3053\u306e\u8a18\u4e8b\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u30bf\u30a4\u30c8\u30eb\u306b\u57fa\u3065\u304f\u3068\u3001<strong>Microsoft<\/strong>\u304c\u300cOpenClaw\u300d\u306b\u4f3c\u305f\u5225\u306e<strong>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3092\u958b\u767a\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u5831\u3058\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u306f\u3001<strong>Microsoft<\/strong>\u304c\u81ea\u5f8b\u7684\u306b\u30bf\u30b9\u30af\u3092\u5b9f\u884c\u3067\u304d\u308b<strong>AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8<\/strong>\u3078\u306e\u7d99\u7d9a\u7684\u306a\u6295\u8cc7\u3092\u793a\u5506\u3057\u3066\u3044\u307e\u3059\u3002\u300cOpenClaw\u306e\u3088\u3046\u306a\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u300d\u3068\u3044\u3046\u8868\u73fe\u306f\u3001\u9ad8\u5ea6\u306a<strong>AI<\/strong>\u6a5f\u80fd\u3001\u304a\u305d\u3089\u304f<strong>\u30de\u30eb\u30c1\u30e2\u30fc\u30c0\u30ebAI<\/strong>\u3084\u8907\u96d1\u306a\u610f\u601d\u6c7a\u5b9a\u3092\u4f34\u3046\u3082\u306e\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u304a\u308a\u3001<strong>Microsoft<\/strong>\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u5185\u3067\u751f\u7523\u6027\u3092\u5411\u4e0a\u3055\u305b\u305f\u308a\u3001\u6d17\u7df4\u3055\u308c\u305f\u30d7\u30ed\u30bb\u30b9\u3092\u81ea\u52d5\u5316\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\ud83d\udc49 <strong><a href=\"https:\/\/techcrunch.com\/2026\/04\/13\/microsoft-is-working-on-yet-another-openclaw-like-agent\/\" target=\"_blank\" rel=\"noopener\">TechCrunch \u3067\u8a18\u4e8b\u5168\u6587\u3092\u8aad\u3080<\/a><\/strong><\/p>\n<\/div>\n<ul>\n<li><strong>\u8981\u70b9:<\/strong> Microsoft is actively developing advanced AI agents, indicating a strategic focus on autonomous systems for enhanced productivity and process automation.<\/li>\n<li><strong>\u8457\u8005:<\/strong> Julie Bort<\/li>\n<\/ul>\n<blockquote class=\"wp-block-quote\"><p><span>English Summary:<\/span><\/p>\n<p>The content of this article was inaccessible. Based on the title, it is presumed to report that <strong>Microsoft<\/strong> is developing another <strong>AI agent<\/strong> similar to \"OpenClaw.\"<\/p>\n<p>This suggests <strong>Microsoft's<\/strong> continued investment in <strong>AI Agents<\/strong>, which are autonomous systems capable of performing tasks. An \"OpenClaw-like agent\" implies a focus on advanced <strong>AI<\/strong> capabilities, possibly involving <strong>multimodal AI<\/strong> or complex decision-making, aimed at enhancing productivity or automating sophisticated processes within <strong>Microsoft's<\/strong> ecosystem.<\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>OpenAI\u306e\u5185\u90e8\u30e1\u30e2\u304b\u3089\u660e\u3089\u304b\u306b\u306a\u3063\u305fAnthropic\u3078\u306e\u653b\u6483\u6226\u7565\u3001Microsoft\u306e\u65b0\u305f\u306aAI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u958b\u767a\u3001\u305d\u3057\u3066OpenAI\u306b\u3088\u308bAI\u30d1\u30fc\u30bd\u30ca\u30eb\u30d5\u30a1\u30a4\u30ca\u30f3\u30b9\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7Hiro\u306e\u8cb7\u53ce\u306b\u95a2\u3059\u308b\u6700\u65b0AI\u30cb\u30e5\u30fc\u30b9\u3092\u6df1\u6398\u308a\u3002<\/p>\n","protected":false},"author":1,"featured_media":853,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"vkexunit_cta_each_option":"","footnotes":""},"categories":[3],"tags":[8,17,58,16,76,57,342,241,15],"class_list":{"0":"post-997","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-columns","8":"tag-ai","10":"tag-anthropic","11":"tag-llm","12":"tag-microsoft","13":"tag-openai","14":"tag-342","15":"tag-241"},"_links":{"self":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts\/997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/comments?post=997"}],"version-history":[{"count":0,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/posts\/997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/media\/853"}],"wp:attachment":[{"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/media?parent=997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/categories?post=997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itexplore.org\/jp\/wp-json\/wp\/v2\/tags?post=997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}